摘要: In this paper, we mainly discuss the problem of estimating the n-th derivative for bounded regular vanishing functions. The estimation of the n-th derivative for the function is deduced by the 1-th and 2-th derivative.
中图分类号:
郭怡冰, 王平安. 有界正则零函数的导数估计[J]. 数学季刊, 2018, 33(3): 272-277.
GUO Yi-bing, WANG Ping-an. Estimation of Derivatives for Bounded Regular Vanishing Functions[J]. Chinese Quarterly Journal of Mathematics, 2018, 33(3): 272-277.